19105-2320 JNN 324

 
 
19h 10m 28.20s -23 19' 48.4" P.A. 173 sep 0.4 mag 13.30,14.20 Sp M4
 
 
Coord 2000
19105-2320
Discov num
JNN 324
Comp
Coord arcsec 2000
19 10 28.20 -23 19 48.4
Date first
2016
Date last
2016
Obs
1
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
13.30
Mag sec
14.20
delta mag (ΔM)
0.9
Spectral class
M4 (red)
Pri motion ra
+018
Sec motion ra
Pri motion dec
-052
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172.8
Precise sep
0.424
Constellation
Sagittarius
last precise pa
172.8
last precise sep
0.424
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19105-2320 JNN 324 2016 1 173 0.4 13.30 14.20 M4 R 191028.20-231948.4

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